TAO/tao/QtResource/QtResource_Factory.h

   1 // -*- C++ -*-
   2
   3 //=============================================================================
   4 /**
   5  *  @file   QtResource_Factory.h
   6  *
   7  *  @author Balachandran Natarajan <bala@dre.vanderbilt.edu>
   8  *  @author Marek Brudka <mbrudka@aster.pl>
   9  */
  10 //=============================================================================
  11 #ifndef TAO_QTRESOURCE_FACTORY_H
  12 #define TAO_QTRESOURCE_FACTORY_H
  13 #include /**/ "ace/pre.h"
  14
  15 #include "tao/QtResource/TAO_QtResource_Export.h"
  16
  17 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  18 # pragma once
  19 #endif /* ACE_LACKS_PRAGMA_ONCE */
  20
  21 #include "ace/QtReactor/QtReactor.h"
  22 #include "tao/GUIResource_Factory.h"
  23
  24 class QApplication;
  25
  26 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
  27
  28 namespace TAO
  29 {
  30   /**
  31    * @class QtResource_Factory
  32    *
  33    * @brief TAO_GUI_Resource_Factory for creating QtReactor.
  34    *
  35    * This factory is intended for creating QtReactor for ORB. This
  36    * factory can be feed into ORB using
  37    * TAO_ORB_Core::set_gui_resource_factory method which is usually
  38    * done by TAO_QtResource_Loader.
  39    */
  40   class TAO_QtResource_Export QtResource_Factory : public GUIResource_Factory
  41   {
  42   public:
  43     QtResource_Factory (QApplication *qapp_);
  44
  45   protected:
  46     /// Create or obtain current reactor implementation
  47     virtual ACE_Reactor_Impl *reactor_impl ();
  48
  49   private:
  50     /// Reactor created by this factory.
  51     ACE_QtReactor *reactor_impl_;
  52
  53     /// QApplication running reactor
  54     QApplication *qapp_;
  55   };
  56 }
  57
  58 TAO_END_VERSIONED_NAMESPACE_DECL
  59
  60 #include /**/ "ace/post.h"
  61 #endif /* TAO_QTRESOURCE_FACTORY_H */